Tasks, shopping, meals, calendar, budget — everything your family needs in one place. Self-hosted on your own server. No cloud, no tracking, no subscriptions.
Your Data. Your Private Place
Collaborative lists with aisle categories. Import ingredients directly from your meal plans.
Upload and manage family files with 14 category tags, per-document visibility, and drag-and-drop support.
Create, duplicate, and scale reusable recipes. Pre-fill meal slots or save any meal as a recipe.
Birthday tracker with automatic annual calendar events, age display, and 1-day-before reminders.
Track income and expenses with 15 currency options, recurring entries, loan tracking, and CSV export.
Colored sticky notes with Markdown support. Perfect for recipes, family memos, and quick reminders.
Shared family contact directory with CardDAV sync, vCard import/export, and multi-account support.
Installable PWA on any device. Offline support, dark mode, fully responsive from phone to desktop.
Manage household staff with check-in/check-out sessions, recurring chore tracking, supply requests, and monthly payment summaries.
Features
A complete set of tools designed for families — seamlessly working together.
Shared tasks with deadlines, priorities, subtasks, and recurring schedules. Assign to multiple family members simultaneously with stacked avatar display. Kanban board with one-tap status changes.
Weekly drag-and-drop planner with ingredient lists. Automatically export ingredients to your shopping list with one click.
Two-way sync with Google Calendar and CalDAV providers (iCloud, Nextcloud, Radicale). Subscribe to public ICS calendars. Recurring events with yearly support. File attachments for events.
Preview
A clean, intuitive interface that adapts to your device and preferred theme.
DashboardTasksCalendarShopping
Meals
Budget
Notes
Contacts
SettingsPhilosophy
No subscriptions, no vendor lock-in, no data leaving your home.
AES-256 encrypted database with SQLCipher. Zero telemetry. Your data never leaves your server.
Runs on a Raspberry Pi, a NAS, or any server. Docker makes setup a one-liner.
Pure ES modules, vanilla JS, plain CSS. No bundler, no transpiler, no framework. Ships what you write.
MIT licensed. Inspect, modify, extend, contribute. Built in the open for families who care about transparency.
Then open http://localhost:3000 and log in. Need a step-by-step guide, HTTPS setup, or troubleshooting? See the Installation Guide.
Oikos is free, open-source, and built for families who value their privacy.